Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V453 Cam p 10 0.328046 12.80 13.10 0.30 25.09. 13:17 339 (N) 39
V934 Cep s 7 0.431014 13.02 13.45 0.43 25.09. 13:17 19 (N) 35
V412 Nor p 10 0.5335 16.50 16.95 0.45 25.09. 13:17 169 (S) -18
RZ Sct p 9 15.19058 7.34 8.84 1.50 25.09. 13:17 121 (SE) 13
V1104 Her s 1 0.227876 13.30 13.30 0.00 25.09. 13:17 71 (E) 56
GM Boo s 1 0.361122 11.85 11.85 0.00 25.09. 13:17 174 (S) 63
V1100 Her s 1 0.346931 10.92 10.92 0.00 25.09. 13:17 88 (E) 56
QU Lup p 10 0.446493 10.37 10.56 0.19 25.09. 13:18 178 (S) -4
LU Vir s 1 0.492241 7.84 8.17 0.33 25.09. 13:18 201 (S) 32
KT Cnc p 8 0.323691 13.60 14.20 0.60 25.09. 13:18 279 (W) 8
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.09. 13:18 277 (W) 10
V603 Aur p 8 0.37475 12.70 13.40 0.70 25.09. 13:18 336 (NW) 17
V342 Dra p 9 0.39221 12.65 13.05 0.40 25.09. 13:18 59 (NE) 77
EV Cnc p 1 0.441439 12.75 12.90 0.15 25.09. 13:18 275 (W) 11
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.09. 13:18 162 (S) 73
BN Ari s 1 0.2993717 10.38 10.98 0.60 25.09. 13:18 6 (N) -13
V572 Per p 5 1.21317 6.50 6.79 0.29 25.09. 13:18 354 (N) 11
V907 Cyg s 1 0.541362 14.20 14.90 0.70 25.09. 13:18 80 (E) 32
V502 Cyg s 4 0.566962 13.60 13.60 0.00 25.09. 13:18 61 (NE) 33
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.09. 13:18 265 (W) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.09. 13:18 331 (NW) 68
V527 Mon p 2 0.824573 12.20 12.90 0.70 25.09. 13:19 288 (W) -17
V958 Cep p 10 0.345291 10.75 10.88 0.13 25.09. 13:19 7 (N) 44
V1333 Her s 1 0.317594 13.27 13.27 0.00 25.09. 13:19 70 (E) 56
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.09. 13:19 122 (SE) -11
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 25.09. 13:19 46 (NE) 28
V450 Her p 1 1.825437 10.10 10.70 0.60 25.09. 13:19 112 (E) 62
V524 Mon s 3 0.28361685 14.40 15.20 0.80 25.09. 13:19 291 (W) -14
GN Boo p 1 0.3016025 10.75 11.30 0.55 25.09. 13:19 172 (S) 70
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.09. 13:19 248 (W) 47
V685 Her s 10 0.5891435 15.40 15.80 0.40 25.09. 13:19 136 (SE) 58
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 25.09. 13:19 247 (SW) -8
EI Aur s 7 1.226694 14.50 15.00 0.50 25.09. 13:20 330 (NW) -1
FW Lib p 9 2.24278 9.80 10.20 0.40 25.09. 13:20 172 (S) 18
AH Mic s 10 0.387315 13.20 13.60 0.40 25.09. 13:20 115 (SE) -34
HY Lyr s 4 0.369101 13.80 14.10 0.30 25.09. 13:20 93 (E) 46
FO Lyn p 7 0.63446 11.11 11.58 0.47 25.09. 13:20 301 (NW) 31
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 25.09. 13:20 128 (SE) -2
FY CVn p 10 0.386118 13.30 13.70 0.40 25.09. 13:21 220 (SW) 77
EX Del s 1 0.3309877 12.80 13.30 0.50 25.09. 13:21 84 (E) 16
IW Vul p 4 2.137844 12.90 13.30 0.40 25.09. 13:21 83 (E) 30
YZ Cru p 10 0.836728 13.00 13.50 0.50 25.09. 13:21 197 (S) -23
IR Cas p 1 0.680686 10.80 12.30 1.50 25.09. 13:21 31 (NE) 23
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.09. 13:21 81 (E) 60
CC Tri s 9 0.382946 13.20 13.60 0.40 25.09. 13:21 3 (N) -7
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 25.09. 13:21 81 (E) 30
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.09. 13:21 62 (NE) 12
RZ Tau p 1 0.4156763 10.08 10.71 0.63 25.09. 13:22 331 (NW) -17
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.09. 13:22 345 (N) -13
EL CVn p 9 0.795627 9.42 9.59 0.17 25.09. 13:22 251 (W) 75
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.